Initialize new save_warnings_filters data member in ModifiedInterpreter.__init__.

tim-one · tim-one · commit 301ab7f2d0ae · 2001-03-29T03:34:43.000Z
Was getting mystery
    ModifiedInterpreter instance has no attribute 'save_warnings_filters'
errors at odd times (for sure in a fresh IDLE, fresh file, then Run Script).
diff --git a/Tools/idle/PyShell.py b/Tools/idle/PyShell.py
@@ -157,6 +157,7 @@ def __init__(self, tkconsole):
         self.tkconsole = tkconsole
         locals = sys.modules['__main__'].__dict__
         InteractiveInterpreter.__init__(self, locals=locals)
+        self.save_warnings_filters = None
 
     gid = 0
 
